Max	9223372036854775807
25835	Positive integer
0b10001100	Binary number
01771452	Octal number
0x129abf	Hex number
5.012 * 10^7	Scientific notation
2^4 * 5	Factorized form
*	Random number

71342191 (number)

71342191 is an odd 8-digits composite number following 71342190 and preceding 71342192. In scientific notation, it is written as 7.1342191 × 10^7. The sum of its digits is 28. It has a total of 2 prime factors and 4 positive divisors. There are 69040800 positive integers (up to 71342191) that are relatively prime to 71342191.

Interesting facts

71342191 has 4 divisors, whose sum is 73643584
The reverse of 71342191 is 19124317
Previous prime number is 31

Basic properties

Is Prime? no
Number parity odd
Number length 8
Sum of Digits 28
Digital Root 1

Name

Name	seventy-one million three hundred forty-two thousand one hundred ninety-one

Notation

Scientific notation	7.1342191 × 10^7
Engineering notation	7.1342191 × 10^6

Prime Factorization of 71342191

Prime Factorization 31 × 2301361

Composite number

ω	Distinct Factors	2	Total number of distinct prime factors
Ω	Total Factors	2	Total number of prime factors
rad	Radical	71342191	Product of the distinct prime numbers

The prime factorization of 71342191 is 31 × 2301361. Since it has a total of 2 prime factors.

Most popular turbo-numbers

6, 8, 90, 58, 247, 682, 1976, 4582, 24407, 96124, 934119, 356493, 6367322, 9224905, 21150862, 88651177, 823576957, 893410487, 438924168, 8615154900

Basic calculations (n = 71342191)

Multiplication

n×y

n×2	142684382
n×3	214026573
n×4	285368764
n×5	356710955

Division

n÷y

n÷2	35671095.5
n÷3	23780730.333333
n÷3	17835547.75
n÷5	14268438.2

Exponentiation

n^y

n²	5089708216680481
n³	3.6311093572869E+23
n⁴	2.5905129730945E+31
n⁵	1.8481287131448E+39

Nth Root

^y√n

²√n	8446.4306662637
³√n	414.74594408208
⁴√n	91.904464887533
⁵√n	37.210824119192

Divisors of 71342191

1, 31, 2301361, 71342191

4 divisors

τ	Total Divisors	4	Total number of the positive divisors of n
σ	Sum of Divisors	1	Sum of all the positive divisors of n
s	Aliquot Sum	-71342190	Sum of the proper positive divisors of n
A	Arithmetic Mean	0.25	Returns the sum of divisors (σ(n)) divided by the total number of divisors (τ(n))
G	Geometric Mean	1	Returns the nth root of the product of n divisors
H	Harmonic Mean	4	Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 71342191 can be divided by 4 positive divisors. The sum of these divisors (counting 71342191) is 1, the average is 0.25.

Base conversion 71342191

Base	System	Value
2	Binary	100010000001001100001101111
3	Ternary	11222020120002101
4	Quaternary	10100021201233
5	Quinary	121230422231
6	Senary	11025035531
8	Octal	420114157
10	Decimal	71342191
12	Duodecimal	1ba85ba7
16	Hexadecimal	440986f
20	Vigesimal	125hf9b
36	Base36	16h3zj

Cryptographic Hash Functions

md5	3d87e7a06001527fffcc5a3fbf784d50
sha1	6bc322f4688c123819832209ab3e3f222569a285
sha256	d819082d877284d7a3e6f21c3b8b864b6abb7ffaa0a093de8ea5878e227eadf2
sha512	21ea0ac804d4bb488418c07422bed0b7c98ef51aebced35104c1e81282e6d49b6627cfee9db561ec82f5b6b203709ec15cba21261d29ad53dac05de7250016c6
ripemd-160	eb0f0264c4bf1d353b7083f39f4cf4a0a7f30b69

71342191 as geometric shapes

Circle

Radius = n

Diameter	142684382
Circumference	448256206.2732
Area	1.5989789942439E+16

Sphere

Radius = n

Volume	1.5209955308311E+24
Surface area	6.3959159769756E+16
Circumference	448256206.2732

Square

Length = n

Perimeter	285368764
Area	5089708216680481
Diagonal	100893094.08161

Cube

Length = n

Surface area	30538249300082886
Volume	3.6311093572869E+23
Space diagonal	123568299.53528

Equilateral Triangle

Length = n

Perimeter	214026573
Area	2.2039083067478E+15
Altitude	61784149.767642

Triangular Pyramid

Length = n

Surface area	2.2039083067478E+15
Volume	4.2793034162791E+22
Height	33631031.360537